Br10free1Brclusterrectime=1368099478,varattr=,jobs=,state=free,netload=1636471502,gres=,loadave=0.00,ncpus=4,physmem=12322444kb,availmem=20402856kb,totmem=20702856kb,idletime=1389153,nusers=0,nsessions=? 0,sessions=? 0,uname=Linux Br10 3.0.0-12-server #20-Ubuntu SMP Fri Oct 7 16:36:30 UTC 2011 x86_64,opsys=linux0